129155664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14389}}^1$

素因数の和:14428

約数の個数: 80

約数和(自身を含む): 385421760

約数和(自身を除く): 256266096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 14389, 28778, 43167, 57556, 86334, 115112, 158279, 172668, 230224, 244613, 316558, 345336, 474837, 489226, 633116, 690672, 733839, 949674, 978452, 1266232, 1467678, 1899348, 1956904, 2532464, 2690743, 2935356, 3798696, 3913808, 5381486, 5870712, 7597392, 8072229, 10762972, 11741424, 16144458, 21525944, 32288916, 43051888, 64577832, 129155664]

約数ペア:

[(1, 129155664), (2, 64577832), (3, 43051888), (4, 32288916), (6, 21525944), (8, 16144458), (11, 11741424), (12, 10762972), (16, 8072229), (17, 7597392), (22, 5870712), (24, 5381486), (33, 3913808), (34, 3798696), (44, 2935356), (48, 2690743), (51, 2532464), (66, 1956904), (68, 1899348), (88, 1467678), (102, 1266232), (132, 978452), (136, 949674), (176, 733839), (187, 690672), (204, 633116), (264, 489226), (272, 474837), (374, 345336), (408, 316558), (528, 244613), (561, 230224), (748, 172668), (816, 158279), (1122, 115112), (1496, 86334), (2244, 57556), (2992, 43167), (4488, 28778), (8976, 14389)]